发明名称 |
ARGON SUPER PURIFICATION FACILITIES AND PURIFICATION PROCESS |
摘要 |
<p>A Superpurifier comprises means for contacting an impurity-containing argon gas with a getter material which is an alloy of zirconium, vanadium and iron which selectively sorbs impurities thereby producing a purified argon gas. The present invention also relates to a method and means for obtaining an argon gas of higher purity than can be obtained by prior purifying processes and apparatus. <IMAGE></p> |
申请公布号 |
JPS623008(A) |
申请公布日期 |
1987.01.09 |
申请号 |
JP19850140629 |
申请日期 |
1985.06.28 |
申请人 |
TAIYO SANSO KK;SAES GETTERS SPA |
发明人 |
NAGAI KIYOSHI;KURAUDEIO BOFUIITO;FUABURITSUIO DOONI;MARUKO SUUCHII |
分类号 |
B01D53/04;C01B23/00;C22C16/00;C22C27/02;C22C30/00 |
主分类号 |
B01D53/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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